NOAA 16 DEB, 41503
Orbit data source: Space-Track
NOAA 16 DEB, 41503 is space debris in SSO originally from a launch on Thu, 21 Sep 2000 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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41503 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 NOAA 16 DEB
1 41503U 00055MB 26027.63770836 .00025787 00000-0 54587-2 0 9990
2 41503 98.7717 166.4809 0021820 138.6234 221.6621 14.59055102515450Epoch: 2026-01-27T15:18Z
TLE epoch observation values (Epoch: 2026-01-27T15:18:18.002Z)
Latitude
-0.00005°
Longitude
169.98965°
Altitude
710.742 km
Speed
7.494 km/s
True Right ascension
11h 05m 55s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
11:54:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
708.766 km
Perigee altitude
677.906 km
Semi-major axis
7,071.473 km
Eccentricity
0.00218
Inclination
98.7717°
RAAN
166.4809°
Arg. of periapsis
138.6234°
True anomaly
221.49623°
Mean anomaly
221.6621°
Eccentric anomaly
221.57913°
Mean motion
3.64988 °/min
Orbital period
98.63 mins
BSTAR
0.0054587
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Other satellites on launch #55 in the year 2000 (2000-09-21 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.NOAA 16 DEB Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-01-28 21:30:43.994Z | 34.023° NE | 2026-01-28 21:34:43.994Z | 111.609° ESE | 31.436° | 2026-01-28 21:37:43.994Z | 162.402° S |
| 5 mins | 2026-01-28 23:09:43.994Z | 326.104° NNW | 2026-01-28 23:11:43.994Z | 292.648° NW | 19.566° | 2026-01-28 23:14:43.994Z | 249.453° W |
| 7 mins | 2026-01-29 08:35:43.994Z | 131.799° SE | 2026-01-29 08:38:43.994Z | 65.167° ENE | 34.148° | 2026-01-29 08:42:43.994Z | 1.484° NNE |
| 4 mins | 2026-01-29 10:14:43.994Z | 241.412° WSW | 2026-01-29 10:16:43.994Z | 273.404° WNW | 17.511° | 2026-01-29 10:18:43.994Z | 301.945° NW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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